/* SPDX-License-Identifier: GPL-2.0 */ #ifndef GPIOLIB_SYSFS_H #define GPIOLIB_SYSFS_H struct gpio_device; #ifdef CONFIG_GPIO_SYSFS int gpiochip_sysfs_register(struct gpio_chip *gc); void gpiochip_sysfs_unregister(struct gpio_chip *gc); #else static inline int gpiochip_sysfs_register(struct gpio_chip *gc) { return 0; } static inline void gpiochip_sysfs_unregister(struct gpio_chip *gc) { } #endif /* CONFIG_GPIO_SYSFS */ #endif /* GPIOLIB_SYSFS_H */